Index: kernel/generic/include/proc/thread.h
===================================================================
--- kernel/generic/include/proc/thread.h	(revision 31e15be68a47a029289a467b6b9f837763fe97c1)
+++ kernel/generic/include/proc/thread.h	(revision c1b073b79d93be484c1277800ebe22a898153e70)
@@ -177,7 +177,4 @@
 	bool uspace;
 
-	/** Ticks before preemption. */
-	uint64_t ticks;
-
 	/** Thread accounting. */
 	uint64_t ucycles;